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bu tylene glycol

Description

Butylene glycol is a versatile and widely used ingredient in skincare and cosmetic formulations. This colorless, viscous liquid acts as a humectant and solvent, playing a crucial role in product texture and efficacy. Its molecular structure allows it to penetrate the skin easily, making it an effective carrier for other active ingredients.

As a humectant, butylene glycol attracts and retains moisture, helping to keep the skin hydrated and plump. It also functions as a preservative enhancer, working synergistically with other preservatives to maintain product stability and extend shelf life. In higher concentrations, it can even exhibit mild antimicrobial properties.

Butylene glycol is particularly valued for its ability to improve the spreadability of formulations and enhance the overall sensory experience of skincare products. It contributes to a smooth, non-greasy feel that is appreciated by consumers. Additionally, this ingredient can help reduce the tackiness often associated with high-glycerin formulations.

While generally well-tolerated, those with sensitive skin should perform a patch test before using products containing butylene glycol, as with any new skincare ingredient.